ZigBee Temperature Humidity Sensor with Alarm Function APP Control Indoor Temperature Humidity Monitor Smart Temperature Meter Mini Wireless Hygrometer for Home Office Warehouse (To Be Used With Zigbee Gateway)

Features:
ZigBee temperature humidity sensor can detect real-time temperature and humidity indoors. With alarm function, it's safer and more humanized for using.
Compatible with 'Smart Life' APP, can be easily controlled by mobile APP. The warmth of your house is in hands no matter where you are.
Intelligent linkage scene: add more than one device in APP by turn, creating intelligent scene to control smart home more flexibly.
Mini size and concise appearance, portable and lightweight. Just place it on desktop or stick it to the surface via the double-sided adhesive tape.
Easy to use, can be widely used in living room, bedroom, baby room, office, warehouse, shop, restaurant and more indoor places.
CR2450 button battery powered(not included), with low power consumption, long standby time. Easy to replace battery by removing the back cover.
Note: A ZigBee wireless gateway is required for using this ZigBee temperature humidity sensor.